The main story line of this article: An accident gave Jiang Wanyi a system. With the help of the system, she was already smart and brought high-tech pieces of the future to the present in advance. She developed comprehensively in terms of technology, military, and culture, making the country more and more powerful.
Main characters:
Jiang Wanyi (female protagonist), Shen Shiyu (male protagonist)
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In fact, this article is most likely about the heroine using the help of the system and her own efforts to come up with high-tech products one after another, so that the country is no longer limited by foreign stories. It is a pure and brainless article. Newcomers please support it. If you don't like it, please don't criticize it. If you don't like it, this article will be automatically detoured. Thank you everyone for your cooperation.
Purpose: Strengthening Chinese Literature